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LC5281 Titanium hydride

fine powder 98+


Order number Packaging Quantity Price €
AC32281 Plastic bottle  100 g 54.00


Product information
Hill Formula H2Ti
Chemical formula TiH2
HS Code 2850 00 20
EC number 231-726-8
Molar mass 49.88 g/mol
CAS number 7704-98-5


Chemical and physical data
Ignition temperature 400 °C
Melting point >400 °C
Molar mass 49.88 g/mol
Density 3.76 g/cm3 (20 °C)
Bulk density 1400 kg/m3
pH value (H2O) not applicable
Flash point >400 °C


Safety information according to GHS
Hazard Statement(s) H228: Flammable solid
Precautionary Statement(s) P210: Keep away from heat/sparks/open flames/hot surfaces. – No smoking.
Signal Word Danger
Hazard Pictogram(s)
Storage 4.1B Flammable solids
WGK WGK 1 slightly water endangering
Disposal 26
Alkali and alkaline-earth metals should be taken up in an inert solvent and neutralized by adding 2-propanol (Cat. No. 100995) dropwise with stirring. Should the reaction be more violent than expected, conversion should be carried out with tert-butanol or octanol. Caution: This reaction produces hydrogen, which can form explosive mixtures; take necessary precautions. When the reaction has ceased, add water dropwise; neutralize; container D. In the case of alkali or alkaline-earth borohydrides, add methanol (Cat. No. 106008) with stirring; in the case of alkali or alkaline-earth amides and hydrides, organoaluminium and organotin hydrides, add 2-propanol (Cat. No. 100995) dropwise. The substances, which are usually in solid form, should be previously suspended in an ether! When the respective reaction has ceased, hydrolize with water; then neutralize. Container D or E. Lithium aluminium hydride must also be destroyed by slurrying in an ether. Under an inert gas and with thorough stirring, add dropwise a 1:4 mixture of ethyl acetate (Cat. No. 822277) and the ether used to prepare the slurry. Always ensure thorough mixing (stirring)! Container A.


Safety information
R Phrase R 11
Highly flammable.
S Phrase S 7/8-43
Keep container tightly closed and dry.In case of fire, use powder extinguisher. Never use water.
Categories of danger highly flammable
Hazard Symbol Flammable


Transport information
Declaration (transport by sea) IMDG-Code UN 1871 TITANIUM HYDRIDE, 4.1, II
Declaration (transport by air) IATA-DGR UN 1871 TITANIUM HYDRIDE, 4.1, II



Identity (elemental analysis) passes test
Assay (potentiometric) ≥ 98.0 %
H (Hydrogen) 3.6 – 4.4 %